EP 2040401 A2 20090325 - Broadcast receiver and method for processing channel information
Title (en)
Broadcast receiver and method for processing channel information
Title (de)
Rundfunkempfänger und Verfahren zur Verarbeitung von Kanalinformationen
Title (fr)
Récepteur de diffusion et procédé de traitement d'informations de canal
Publication
Application
Priority
US 97377607 P 20070920
Abstract (en)
A broadcast receiver and a channel information processing method are disclosed. A network interface transmits and receives an Internet Protocol (IP) packet. A controller detects broadcast data included in the IP packet received by the network interface and parses the detected broadcast data to obtain virtual channel information and physical channel information. The channel information is transmitted based on service discovery & selection (SD&S). The virtual channel information is transmitted in a broadcast discovery record and the physical channel information is transmitted in a cable network information record.
IPC 8 full level
H04H 60/73 (2008.01)
CPC (source: EP US)
H04H 60/73 (2013.01 - EP US)
Citation (examination)
- US 2007115889 A1 20070524 - SONG YOUNG-JOO [KR], et al
- US 2007130604 A1 20070607 - HAN IN TARK [KR], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 2040401 A2 20090325; EP 2040401 A3 20120404; CN 101399623 A 20090401; US 2009086731 A1 20090402; US 8503447 B2 20130806
DOCDB simple family (application)
EP 08164678 A 20080919; CN 200810161712 A 20080922; US 23253508 A 20080918